D2154
5,6-脱氢花生四烯酸
≥98%, ethanol solution
别名:
5,6-dehydro AA, cis-8,11,14-Eicosatrien-5-ynoic acid
登录查看公司和协议定价
关于此项目
经验公式（希尔记法）:
C20H30O2
CAS Number:
分子量:
302.45
EC 号:
MDL编号:
UNSPSC代码:
12352211
PubChem化学物质编号:
NACRES:
NA.77
质量水平
方案
≥98%
表单
ethanol solution
运输
wet ice
储存温度
−20°C
SMILES字符串
CCCCC\C=C/C\C=C/C\C=C/CC#CCCCC(O)=O
InChI
1S/C20H30O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13H,2-5,8,11,14,17-19H2,1H3,(H,21,22)/b7-6-,10-9-,13-12-
InChI key
GIOQWSLKUVKKAO-QNEBEIHSSA-N
相关类别
一般描述
An analog of arachidonic acid in which the 5,6 double bond has been replaced with an acetylene group.
生化/生理作用
Inhibits 5-lipoxygenase of guinea pig leukocytes with an IC50 of 10 μM. In extracts of rat basophilic leukemia cells preincubated with 5,6-dehydro AA, the Ki for the conversion of arachidonic acid to 5-HPETE is 15 μM.
警示用语：
Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
62.6 °F - closed cup
闪点(°C)
17 °C - closed cup
法规信息
新产品
Strong suppression by mononuclear leukocytes from human newborns on maternal leukocytes: mediation by prostaglandins.
S A Johnsen et al.
Clinical immunology and immunopathology, 23(3), 606-615 (1982-06-01)
H H Tai et al.
Biochemistry, 19(9), 1989-1993 (1980-04-29)
[5,6-3H]arachidonic acid has been prepared by catalytic reduction of eicosa-cis-8,11,14-trien-5-ynoic acid (IV) over Lindlar catalyst. When either [5,6-3H]arachidonic acid or [5,6-3H]PGH2 is converted into PGI2 by swine aortic microsomes, the tritium at C-6 is lost to the medium. Thus, the
E Razin et al.
Journal of immunology (Baltimore, Md. : 1950), 133(2), 938-945 (1984-08-01)
The quantitative relationships between the secretion of a granule-associated mediator, beta-hexosaminidase, and the oxidative metabolism of arachidonic acid by the 5-lipoxygenase pathway were analyzed for a homogeneous population of T cell-dependent, bone marrow-derived, murine mast cells. The mast cells were
DeWayne Townsend et al.
European journal of pharmacology, 519(3), 285-289 (2005-09-02)
Enteric neural activity modulates active transepithelial ion transport in the intestine. We investigated the neural circuits mediating neurogenic secretion in mucosal explants from porcine ileum. Transmural electrical stimulation increased short-circuit current, a measure of active ion transport, by 35+/-2 microA/cm2.
G I Miagkova et al.
Bioorganicheskaia khimiia, 13(3), 415-419 (1987-03-01)
8Z,11Z,14Z-Eicosatriene-5-ynoic acid and its tritium-labelled analogue, [5,6-3H]arachidonic acid, have been synthesized on the basis of acetylenic compounds. [5,6-3H]Arachidonic acid has been used as substrate for the enzymatic synthesis of [5,6-3H]PGE2 and [5,6-3H]PGF2 alpha.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持